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![York S1-02435324000 Pressure Switch Dual Air 0.60/0.20 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/331193_medium.jpg?v=1720028084)
S1-02435324000 | Pressure Switch Dual Air 0.60 / 0.20 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435324000
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![York S1-02435272000 Pressure Switch Air 0.54 Inch Water Column On Fall Single Pole Normally Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/331149_medium.jpg?v=1720028063)
S1-02435272000 | Pressure Switch Air 0.54 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435272000
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![York S1-02434561000 Pressure Switch Control Refrigeration 0.95 x 0.4 Inch Water Column for Natural Gas Furnace | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/no-image_8f4e4a18-4d24-4482-bfde-bb2996552571_medium.jpg?v=1720028057)
S1-02434561000 | Pressure Switch Control Refrigeration 0.95 x 0.4 Inch Water Column for Natural Gas Furnace | York
Brand: York
SKU: S1-02434561000
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